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MITSUBISHI
ELECTRIC
CB
AC input
User
supplied
FIGURE 1.4 UPS Parts Location (30kVA, 50kVA) UPS module FRONT VIEW
Inverter
4.Main PCB
UPGR-L
Converter
/ Charger
12. CPM
Circuit
protector
6.Grounding bar (E)
2033G SERIES UPS
OWNERS / TECHNICAL MANUAL
FIGURE 1.3 Single Line Diagram - Battery Operation
CONVERTER
/ CHARGER
FI
CB1
External
BATTERY
MITSUBISHI ELECTRIC 2033G SERIES UPS
Static Transfer
Switch
CB3
INVERTER
FO
FB
CB2
CB
5.AC input, AC
output, DC input
terminal
Page Number:
1-9
52S
52C
UPS Module
Power Flow
Not in Use
1.LCD touch panel
monitor display
2.Display PCB
DPAU-74
3.Relay PCB
RYER-Y
Output
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